Cheap Flights from Colombo to Sydney
Browse current best options from Colombo. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
Colombo
RatePunk searches hundreds of travel sites at once for deals on flights to Sydney
Prices updated 24 days ago
486,190 searches this week
171 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)
Today’s best flight deals from Colombo to Sydney
Explore current cheapest deals departing from Colombo to Sydney
Round trip
Sort by: Cheapest
September 15 - October 15
CMB - Sydney
$703
$625
Round trip
September 12 - October 10
CMB - Sydney
$700
$626
Round trip
September 12 - October 2
CMB - Sydney
$700
$626
Round trip
September 12 - September 20
CMB - Sydney
$716
$626
Round trip
November 3 - November 24
CMB - Sydney
$595
$628
Round trip
September 23 - October 2
CMB - Sydney
$725
$631
Round trip
September 29 - October 2
CMB - Sydney
$774
$631
Round trip
September 26 - October 2
CMB - Sydney
$737
$631
Round trip
September 15 - October 2
CMB - Sydney
$705
$631
Round trip
September 21 - October 2
CMB - Sydney
$719
$631
Round trip
Unlock all 500+ flight deals to Sydney and get alerts when great deals appear
Route Intelligence — 486,190 Searches this Week
Insights for flights from Colombo to Sydney
How much is a round trip from Colombo to Sydney
Regular price: $518 - $772
Prices for flights from Colombo to Sydney are currently within the regular range.
The regular price range for this route is between $518 and $772. The current lowest deal is $574 with Vietjet Air, for travel from Nov 3 to Nov 12.
now $574
Low $518
High $772
The cheapest time to fly from Colombo to Sydney
The cheapest month to fly from Colombo to Sydney is March, with a median price of 470 USD. The most expensive month is April, with a median price of 1053 USD. Prices are generally lower from January to December.
March
Flights from $470
April
Flights from $1,053
Direct flights from Colombo to Sydney
SriLankan Airlines
Last-minute flights going from Colombo to Sydney
Sun, Jul 5
CMB - Sydney
Colombo (CMB) - Sydney (SYD)
SriLankan Airlines
$499
$858
One-way
Mon, Jul 6
CMB - Sydney
Colombo (CMB) - Sydney (SYD)
AirAsia
$500
$748
One-way
Tue, Jul 7
CMB - Sydney
Colombo (CMB) - Sydney (SYD)
AirAsia
$477
$701
One-way
Tue, Jul 7
CMB - Sydney
Colombo (CMB) - Sydney (SYD)
AirAsia
$492
$720
One-way
Tue, Jul 7
CMB - Sydney
Colombo (CMB) - Sydney (SYD)
Malindo Airways
$499
$741
One-way
Tue, Jul 21
CMB - Sydney
Colombo (CMB) - Sydney (SYD)
Malindo Airways
$482
$788
One-way
Biggest price drops on these dates for flights from Colombo to Sydney
Sep 29 - Oct 2
$774 → $631
18%
Sep 29 - Oct 3
$773 → $633
18%
Sep 15 - Sep 20
$745 → $631
15%
Sep 26 - Oct 2
$737 → $631
14%
Popular Airports to fly from Colombo to Sydney
Colombo - Sydney route insights
💸 Price insights
Recent fares are below the typical level
Recent fares from Colombo to Sydney are below the typical level, with deals from $543 to $835.
📅 Best time to fly
Fly in March for the best prices
Historically, March is the cheapest month to fly from Colombo to Sydney, with a median price of $470.
⏱️ Flight duration
Expect a long-haul flight
Flights from Colombo to Sydney typically take 29h 10m, covering a distance of 8762 km.
✈️ Airlines & availability
Connecting flights are dominant
Only 3.6% of recent deals are direct. Connecting flights typically involve 2 stopovers.
🏆 Airline highlight
SriLankan Airlines offers direct flights
SriLankan Airlines has offered direct flights on this route, providing a convenient option.
🎯 Booking tip
Deals are frequent for this route
Historically, deals for flights from Colombo to Sydney appear frequently, averaging 1.03 deals per day.
Colombo main airports to depart from
Bandaranaike International (CMB)
Bandaranaike International Airport is a convenient option for flights from Colombo to Sydney.
📍 ~30 km from city center (reachable by car)
💸 Flights from ~$574
Sydney main airports to arrive at
Sydney (SYD)
Sydney Airport is the primary gateway to Sydney, offering convenient access to the city and surrounding areas.
📍 ~10 km from city center (reachable by car)
💸 Flights from ~$574
Airports nearby Sydney used as alternative
Canberra (CBR)
Canberra Airport is a major hub with high reliability, offering a full range of cabin classes.
📍 ~240 km from Sydney (requires approximately 3 hours of ground travel).
💸 Flights from ~$740
Newcastle (NTL)
Newcastle Airport is a significant regional option with frequent services to major Australian cities.
📍 ~135 km from Sydney (easily accessible via the M1 motorway).
💸 Flights from ~$851
Coffs Harbour (CFS)
Coffs Harbour Airport is a well-established regional option with multiple airline carriers and cabin classes.
📍 ~430 km from Sydney (primarily serves as a regional destination).
💸 Flights from ~$832
Port Macquarie (PQQ)
Port Macquarie Airport offers reliable regional connectivity with multiple daily flights and premium cabin classes.
📍 ~320 km from Sydney (long travel distance makes it impractical for most travelers).
💸 Flights from ~$812
Business & First Class Flight Deals to Sydney
Discover luxury on the budget with premium cabin class on flights from Colombo to Sydney.
Elite
Best Elite deals to Sydney
Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.
From CMB
Elite
Oct 27
Sydney, Australia
93% AI deal score
$6,268
$3,460
Save $2,808
From CMB
Elite
Oct 24
Sydney, Australia
93% AI deal score
$6,290
$3,585
Save $2,705
From CMB
Elite
Aug 06
Sydney, Australia
91% AI deal score
$3,633
$2,831
Save $802
From CMB
Elite
Aug 06
Sydney, Australia
90% AI deal score
$3,452
$2,634
Save $818
From CMB
Elite
Jun 27
Sydney, Australia
90% AI deal score
$3,437
$2,776
Save $661
From CMB
Elite
Sep 01
Sydney, Australia
90% AI deal score
$3,419
$2,874
Save $545
From CMB
Elite
Sep 23
Sydney, Australia
88% AI deal score
$3,575
$2,865
Save $710
From CMB
Elite
Sep 28
Sydney, Australia
88% AI deal score
$3,586
$2,865
Save $721
From CMB
Elite
Jun 26
Sydney, Australia
86% AI deal score
$3,224
$2,760
Save $464
From CMB
Elite
Aug 23
Sydney, Australia
84% AI deal score
$3,660
$3,126
Save $534
From CMB
Elite
Jun 21
Sydney, Australia
83% AI deal score
$3,269
$2,967
Save $302
From CMB
Elite
Sep 27
Sydney, Australia
83% AI deal score
$3,586
$2,977
Save $609
From CMB
Elite
Sep 26
Sydney, Australia
83% AI deal score
$3,587
$2,977
Save $610
From CMB
Elite
Sep 22
Sydney, Australia
83% AI deal score
$3,531
$3,118
Save $413
From CMB
Elite
Nov 05
Sydney, Australia
83% AI deal score
$2,408
$2,112
Save $296
From CMB
Elite
Sep 18
Sydney, Australia
83% AI deal score
$2,608
$2,272
Save $336
From CMB
Elite
Aug 08
Sydney, Australia
82% AI deal score
$3,452
$2,930
Save $522
From CMB
Elite
Aug 05
Sydney, Australia
82% AI deal score
$3,403
$2,931
Save $472
From CMB
Elite
Sep 08
Sydney, Australia
82% AI deal score
$3,504
$3,135
Save $369
From CMB
Elite
Nov 24
Sydney, Australia
82% AI deal score
$3,888
$3,419
Save $469
From CMB
Elite
Sep 18
Sydney, Australia
82% AI deal score
$3,967
$3,419
Save $548
From CMB
Elite
Aug 11
Sydney, Australia
82% AI deal score
$3,900
$3,419
Save $481
From CMB
Elite
Jul 04
Sydney, Australia
82% AI deal score
$4,127
$3,458
Save $669
From CMB
Elite
Jul 04
Sydney, Australia
82% AI deal score
$4,069
$3,458
Save $611
From CMB
Elite
Jul 03
Sydney, Australia
82% AI deal score
$4,029
$3,459
Save $570
From CMB
Elite
Aug 01
Sydney, Australia
82% AI deal score
$4,008
$3,460
Save $548
From CMB
Elite
Aug 01
Sydney, Australia
82% AI deal score
$4,011
$3,460
Save $551
From CMB
Elite
Nov 27
Sydney, Australia
81% AI deal score
$3,759
$3,418
Save $341
From CMB
Elite
Aug 11
Sydney, Australia
81% AI deal score
$3,781
$3,418
Save $363
From CMB
Elite
Aug 11
Sydney, Australia
81% AI deal score
$3,817
$3,418
Save $399
From CMB
Elite
Nov 28
Sydney, Australia
81% AI deal score
$3,768
$3,419
Save $349
From CMB
Elite
Nov 24
Sydney, Australia
81% AI deal score
$3,775
$3,419
Save $356
From CMB
Elite
Nov 20
Sydney, Australia
81% AI deal score
$3,764
$3,419
Save $345
From CMB
Elite
Nov 21
Sydney, Australia
81% AI deal score
$3,841
$3,419
Save $422
From CMB
Elite
Aug 11
Sydney, Australia
81% AI deal score
$3,763
$3,419
Save $344
From CMB
Elite
Jul 11
Sydney, Australia
81% AI deal score
$3,881
$3,458
Save $423
From CMB
Elite
Dec 01
Sydney, Australia
80% AI deal score
$3,516
$3,319
Save $197
From CMB
Elite
Jun 20
Sydney, Australia
80% AI deal score
$3,722
$3,418
Save $304
From CMB
Elite
Jun 21
Sydney, Australia
80% AI deal score
$3,806
$3,418
Save $388
From CMB
Elite
Nov 20
Sydney, Australia
80% AI deal score
$3,736
$3,419
Save $317
From CMB
Elite
Jun 21
Sydney, Australia
80% AI deal score
$3,707
$3,419
Save $288
From CMB
Elite
Aug 16
Sydney, Australia
80% AI deal score
$3,693
$3,419
Save $274
From CMB
Elite
Jul 04
Sydney, Australia
80% AI deal score
$3,759
$3,458
Save $301
From CMB
Elite
Jul 05
Sydney, Australia
80% AI deal score
$3,755
$3,458
Save $297
From CMB
Elite
Jul 11
Sydney, Australia
80% AI deal score
$3,777
$3,458
Save $319
From CMB
Elite
Jul 05
Sydney, Australia
80% AI deal score
$3,821
$3,458
Save $363
From CMB
Elite
Aug 07
Sydney, Australia
80% AI deal score
$3,800
$3,459
Save $341
From CMB
Elite
Nov 14
Sydney, Australia
80% AI deal score
$3,735
$3,460
Save $275
From CMB
Elite
Nov 08
Sydney, Australia
80% AI deal score
$3,748
$3,460
Save $288
From CMB
Elite
Nov 10
Sydney, Australia
80% AI deal score
$3,744
$3,460
Save $284
From CMB
Elite
Nov 13
Sydney, Australia
80% AI deal score
$3,739
$3,460
Save $279
From CMB
Elite
Jul 28
Sydney, Australia
80% AI deal score
$3,945
$3,585
Save $360
From CMB
Elite
Aug 30
Sydney, Australia
80% AI deal score
$2,422
$2,273
Save $149
From CMB
Elite
Jun 21
Sydney, Australia
79% AI deal score
$3,624
$3,418
Save $206
From CMB
Elite
Jun 21
Sydney, Australia
79% AI deal score
$3,586
$3,418
Save $168
From CMB
Elite
Jun 20
Sydney, Australia
79% AI deal score
$3,603
$3,419
Save $184
From CMB
Elite
Jun 20
Sydney, Australia
79% AI deal score
$3,655
$3,419
Save $236
From CMB
Elite
Jun 20
Sydney, Australia
79% AI deal score
$3,680
$3,419
Save $261
From CMB
Elite
Jun 27
Sydney, Australia
79% AI deal score
$3,632
$3,458
Save $174
From CMB
Elite
Jul 04
Sydney, Australia
79% AI deal score
$3,709
$3,458
Save $251
From CMB
Elite
Jul 03
Sydney, Australia
79% AI deal score
$3,661
$3,459
Save $202
From CMB
Elite
Nov 29
Sydney, Australia
78% AI deal score
$3,384
$3,341
Save $43
From CMB
Elite
Jun 26
Sydney, Australia
78% AI deal score
$3,552
$3,458
Save $94
From CMB
Elite
Jun 28
Sydney, Australia
78% AI deal score
$3,565
$3,459
Save $106
From CMB
Elite
Jun 26
Sydney, Australia
78% AI deal score
$3,558
$3,459
Save $99
From CMB
Elite
Jul 31
Sydney, Australia
78% AI deal score
$4,089
$3,961
Save $128
From CMB
Elite
Aug 01
Sydney, Australia
78% AI deal score
$2,397
$2,308
Save $89
From CMB
Elite
Jun 28
Sydney, Australia
77% AI deal score
$3,525
$3,459
Save $66
From CMB
Elite
Aug 29
Sydney, Australia
77% AI deal score
$2,563
From CMB
Elite
Jun 25
Sydney, Australia
77% AI deal score
$2,576
$2,570
Save $6
From CMB
Elite
Jun 25
Sydney, Australia
77% AI deal score
$2,589
$2,576
Save $13
From CMB
Elite
Aug 01
Sydney, Australia
77% AI deal score
$2,664
From CMB
Elite
Jul 31
Sydney, Australia
76% AI deal score
$3,962
From CMB
Elite
Jul 18
Sydney, Australia
76% AI deal score
$3,962
From CMB
Elite
Sep 17
Sydney, Australia
76% AI deal score
$2,562
From CMB
Elite
Sep 17
Sydney, Australia
76% AI deal score
$2,570
From CMB
Elite
Sep 17
Sydney, Australia
76% AI deal score
$2,570
From CMB
Elite
Sep 17
Sydney, Australia
76% AI deal score
$2,584
From CMB
Elite
Aug 03
Sydney, Australia
76% AI deal score
$2,603
From CMB
Elite
Sep 17
Sydney, Australia
76% AI deal score
$2,603
From CMB
Elite
Aug 02
Sydney, Australia
76% AI deal score
$2,759
From CMB
Elite
Sep 17
Sydney, Australia
76% AI deal score
$3,015
From CMB
Elite
Jul 31
Sydney, Australia
75% AI deal score
$3,962
From CMB
Elite
Sep 12
Sydney, Australia
75% AI deal score
$3,076
From CMB
Elite
Nov 15
Sydney, Australia
75% AI deal score
$3,264
From CMB
Elite
Sep 07
Sydney, Australia
74% AI deal score
$3,557
From CMB
Elite
Sep 20
Sydney, Australia
73% AI deal score
$4,065
From CMB
Elite
Dec 08
Sydney, Australia
73% AI deal score
$4,264
From CMB
Elite
Nov 08
Sydney, Australia
72% AI deal score
$4,054
From CMB
Elite
Nov 10
Sydney, Australia
72% AI deal score
$4,054
From CMB
Elite
Sep 07
Sydney, Australia
72% AI deal score
$4,513
From CMB
Elite
Jul 02
Sydney, Australia
71% AI deal score
$3,543
From CMB
Elite
Jul 02
Sydney, Australia
71% AI deal score
$3,543
From CMB
Elite
Jul 21
Sydney, Australia
71% AI deal score
$4,555
From CMB
Elite
Aug 31
Sydney, Australia
71% AI deal score
$4,534
From CMB
Elite
Sep 09
Sydney, Australia
70% AI deal score
$5,828
From CMB
Elite
Aug 12
Sydney, Australia
69% AI deal score
$3,736
From CMB
Elite
Jul 31
Sydney, Australia
69% AI deal score
$3,736
From CMB
Elite
Jul 31
Sydney, Australia
69% AI deal score
$3,736
From CMB
Elite
Jul 30
Sydney, Australia
69% AI deal score
$3,736